Issue
- The initial copy from Prod to Sandbox worked correctly — the dataset was created in Sandbox.
- The dataset was later deleted from Sandbox as it was no longer needed.
- When attempting to copy it again using the same job, the transfer failed.
- The log shows the following error:
"Failed to update destination schema after 5 retries."
Requirement
We need the ability to re-copy datasets to Sandbox even after they have been deleted. The tool should either:
- Recreate the dataset cleanly on the target instance,
- Automatically adjust the schema to reflect any changes, or
- Provide a clear option to overwrite/restore datasets instead of failing.
Request
Enhance Enterprise Data Copy so that re-copying a dataset after deletion works seamlessly, ensuring predictable data migration workflows between instances.
This enhancement would make Enterprise Data Copy far more reliable, predictable, and efficient for real-world governance and testing scenarios.
